Application of quantum algorithms to direct measurement of concurrence of a two-qubit pure state
- ISSN号:1674-1056
- 期刊名称:Chinese Physics B
- 时间:0
- 页码:2642-2648
- 语言:英文
- 分类:TP38[自动化与计算机技术—计算机系统结构;自动化与计算机技术—计算机科学与技术] TB9[机械工程—测试计量技术及仪器;一般工业技术—计量学]
- 作者机构:[1]Center for the Condensed-Matter Science and Technology, Harbin Institute of Technology, Harbin 150001, China, [2]Department of Physics, College of Science, Yanbian University, Yanji 133002, China
- 相关基金:Project supported by the National Natural Science Foundation of China (Grant No 60667001).
- 相关项目:有关量子密码术和量子通信的研究
关键词:
量子比特, 直接测量, 应用程序, 量子算法, 纯态, 量子信息处理, 估计算法, 量子系统, concurrence, quantum algorithm, entanglement measure
中文摘要:
szhang@ybu.edu.cn